Citra, Z., Wibowo, P.D., Malinda, Y., Wibisono, A., Apdeni, R. and Herol, H. 2024. Testing of Concrete Structures with Non-Destructive Test Method (NDT) Using Ultrasonic Pulse Velocity (UPV) at the Building on the Ancol Beach. CIVED. 11, 1 (Mar. 2024), 217–225. DOI:https://doi.org/10.24036/cived.v11i1.530.